Intel TXN13220/1/4/5/7/8 SFF 10 Gbps Optical Transceiver
Intel TXN13220/1/4/5/7/8 SFF 10 Gbps Optical Transceiver
Datasheet
26-Oct-2006
42
Order Number: 273807004
J26
NIC
N/A
No Internal Connection
J27
NIC
N/A
No Internal Connection
J28
NIC
N/A
No Internal Connection
J29
TxTrace
In
Analog
No Internal Connection
J30
NIC
N/A
No Internal Connection
K1
NIC
N/A
No Internal Connection
K2
NIC
N/A
No Internal Connection
K3
NIC
N/A
No Internal Connection
K4
+3.3 V Analog In
Supply
Analog Power
K5
+3.3 V Analog In
Supply
Analog Power
K6
NIC
N/A
No Internal Connection
K7
NIC
N/A
No Internal Connection
K8
NIC
N/A
No Internal Connection
K9
RxMutePOCLK In
LVTTL
Mutes the RxPOCLK.
K10
-5.2 V Analog
In
Supply
Analog Power
K11
-5.2 V Analog
In
Supply
Analog Power
K12
RxMuteMclk
In
LVTTL
Mutes the RxMCLK.
K13
-5.2 V Analog
In
Supply
Analog Power
K14
-5.2 V Analog
In
Supply
Analog Power
K15
I2CCLOCK
In/
Out
open drain/collector I2C Clock Input for remote access.
K16
NIC
N/A
No Internal Connection
K17
NIC
N/A
No Internal Connection
K18
I2CDATA
In/
Out
open drain/collector I
2
C Data input/output for remote access—see application note
EEP13220APP for details regarding the contents of the EEPROM.
K19
+3.3 V Analog In
Supply
Analog Power
K20
+3.3 V Analog In
Supply
Analog Power
K21
TxRateSel0
In
LVTTL
K22
+3.3 V Analog In
Supply
Analog Power
K23
+3.3 V Analog In
Supply
Analog Power
K24
TxRESET
In
LVTTL
Transmitter asynchronous system reset
K25
-52 V Analog
In
Supply
Analog Power
K26
-5.2 V Analog
In
Supply
Analog Power
K27
TxFIFORES
In
LVTTL
Mux FIFO reset
K28
-5.2 V Analog
In
Supply
Analog Power
K29
-5.2 V Analog
In
Supply
Analog Power
K30
TxFIFOERR
Out
LVTTL
Mux FIFO error indicator.
Table 39. Input and Output Termination Description (Sheet 9 of 9)
Pin
Num-
ber
Symbol
I/O
Logic
Description